Commputation of Maximum permissible voltage value for long-term permissible current loads for UPS power system

Increasing use of modern technological facilities to secure facilities in professional activities. It allows you to improve the quality of services while reducing costs. We can provide customers with a wide range of technical security equipment at affordable prices. Our experts provide a full range of services: from the design and installation of the system to its subsequent maintenance. In this paper, Computation of Maximum permissible voltage value for long-term permissible current loads for UPS power system. A video surveillance system is a security device designed for continuous visual monitoring of a selected area of an object, allowing timely response to illegal activities. Today, there are complexes where you can monitor not only individual parts of the building, but the entire structure. Also, it should be noted that in this case it is not necessary to turn on the UPS with the button - it is enough to connect it to an external power source. For some reason, it is not mentioned in the available materials.